Pith Number

pith:YSDIPLDQ

pith:2011:YSDIPLDQ4SVJUXLDVXCC6OW3TS

not attested not anchored not stored refs pending

Leptonic and Hadronic Models for the Extra Components in Fermi-LAT GRBs

Katsuaki Asano, Kohta Murase, Peter M\'esz\'aros, Susumu Inoue, Toshio Terasawa

arxiv:1111.0127 v1 · 2011-11-01 · astro-ph.HE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YSDIPLDQ4SVJUXLDVXCC6OW3TS}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T04:09:46.372024Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c48687ac70e4aa9a5d63adc42f3adb9cb277648a69cb24aa55eee281b149bcb4

Aliases

arxiv: 1111.0127 · arxiv_version: 1111.0127v1 · doi: 10.48550/arxiv.1111.0127 · pith_short_12: YSDIPLDQ4SVJ · pith_short_16: YSDIPLDQ4SVJUXLD · pith_short_8: YSDIPLDQ

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/YSDIPLDQ4SVJUXLDVXCC6OW3TS \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: c48687ac70e4aa9a5d63adc42f3adb9cb277648a69cb24aa55eee281b149bcb4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "932d81770efe1aea1a20479e797d78a81a68cc42fd2c91dda7378331176f2e9b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2011-11-01T06:28:04Z",
    "title_canon_sha256": "3ab88ffd2f1f979fe4143483d49246655f1444a78f5683a52a1a5a713804319b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.0127",
    "kind": "arxiv",
    "version": 1
  }
}